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Four Seasons 39225 A/C Expansion Valve
| Brand | Four Seasons 39225 |
|---|---|
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 6 |
| Liquid Inlet Size IN | 0.35 |
| Liquid Inlet Size MM | 9 |
| Liquid Inlet Style | FIO |
| Liquid Inlet Thread Type | Not Threaded |
| Liquid Inlet Type | Insert O-Ring |
| Liquid Outlet Fitting Gender | Female |
| Liquid Outlet Fitting Thread Diameter | No. 10 |
| Liquid Outlet Style | FIO |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | Insert O-Ring |
| Lqd Out Size IN | 0.650 |
| Lqd Out Size MM | 16.4 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24606] / Green O-Ring |
| O-Ring B Number/Desc | [24610] / Green O-Ring |
| Refrigerant Type | R134A |
| Style | w/o Solenoid |
| Suc In Size IN | 0.650 |
| Suc In Size MM | 16.4 |
| Suc Out Size IN | 0.650 |
| Suc Out Size MM | 16.4 |
| Suction Inlet Fitting Gender | Female |
| Suction Inlet Fitting Thread Diameter | No. 10 |
| Suction Inlet Style | FIO |
| Suction Inlet Thread Type | Not Threaded |
| Suction Inlet Type | Insert O-Ring |
| Suction Outlet Fitting Gender | Female |
| Suction Outlet Fitting Thread Diameter | No. 10 |
| Suction Outlet Style | FIO |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | Insert O-Ring |
| Super Heat | 5.500 |
| Switch Included? | Not Included |
| Tonnage | 1.000 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Hyundai · 7 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable service.
Aluminum construction. Lightweight block-type design for efficient refrigerant control.
R134A compatible. Built for use with R134A refrigerant systems.
Cross-references Four Seasons 39225, Global Parts Distributors LLC 3411826 and UAC EX10226C for the same application. See all 23.
Four Seasons 39225 Expansion Valve Overview
Four Seasons 39225 is a block-type A/C expansion valve for R134A systems. Built from aluminum and engineered to meet or exceed OEM requirements, it regulates refrigerant flow for consistent evaporator performance in supported Hyundai applications.
This Four Seasons Expansion Valve line focuses on OE-style HVAC service parts with the correct inlet and outlet styles, superheat calibration, and mounting layout needed for direct replacement work. Part number 39225 is listed for Hyundai Tucson and Hyundai Tiburon applications with the specified compressor and expansion valve configurations.
Key Features
- Part number 39225 from Four Seasons Expansion Valve
- Block-type A/C expansion valve for R134A refrigerant systems
- Aluminum construction with aluminum finish
- Meets or exceeds OEM specifications
- FIO insert O-ring liquid and suction connections
- Female inlet and outlet fittings with no threaded connection
- Superheat setting: 5.5
- Mounting hole quantity: 2
- Style: w/o solenoid
- Designed for 1.0 ton HVAC applications
Detailed Description
Four Seasons 39225 is an A/C expansion valve that meters refrigerant into the evaporator to maintain proper system balance and cooling performance. The aluminum block-style body uses female FIO insert O-ring connections for the liquid and suction sides, with No. 6 liquid inlet and No. 10 suction fittings. Its 5.5 superheat calibration supports controlled refrigerant flow in R134A systems, and the two-bolt mounting layout matches the listed OE-style application.
Fits 2006-2009 Hyundai Tucson, N/A, w/ HS15 Compressor; Expansion Valve. Fits 2006-2008 Hyundai Tiburon, N/A, Expansion Valve. This part cross-references UAC EX10226C and EX10249C for the same application. Part number 39225 is also referenced in interchange listings including OE-style service numbers used for Hyundai HVAC repair.
Common Problems This Part Can Address
- Inconsistent cabin cooling caused by improper refrigerant metering
- Evaporator performance issues related to a restricted or worn expansion valve
- Incorrect superheat control in an R134A A/C system
- HVAC service repairs on Hyundai Tucson and Hyundai Tiburon applications
- Replacement of a leaking or damaged block-type expansion valve
Installation Notes and Tips
Verify the vehicle’s compressor and valve configuration before installation, especially on 2006-2009 Hyundai Tucson models listed with the HS15 compressor. Confirm the liquid and suction fitting sizes, O-ring style, and mounting hole layout against the original part. Replace the O-rings with the correct refrigerant-compatible seals during service, evacuate the system, and recharge to the vehicle manufacturer’s specified refrigerant amount.
Quality Assurance
Four Seasons 39225 is built as an OE-style replacement expansion valve and is listed as meeting or exceeding OEM requirements. The part is specified for direct-fit HVAC service in the confirmed Hyundai Tucson and Hyundai Tiburon applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Hyundai | Tucson | N/A | w/ HS15 Compressor; Expansion Valve |
| 2008 | Hyundai | Tiburon | N/A | Expansion Valve |
| 2008 | Hyundai | Tucson | N/A | w/ HS15 Compressor; Expansion Valve |
| 2007 | Hyundai | Tiburon | N/A | Expansion Valve |
| 2007 | Hyundai | Tucson | N/A | w/ HS15 Compressor; Expansion Valve |
| 2006 | Hyundai | Tiburon | N/A | Expansion Valve |
| 2006 | Hyundai | Tucson | N/A | w/ HS15 Compressor; Expansion Valve |
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